3by4: Goal & Task Planner

3by4: Goal & Task Planner

Habit Tracker & To-Do List

2 ratings
4 reviews
Free
In-App PurchasesWith Ads

Details

Released
April 25, 2026
Updated
October 30, 2026

Features

3by4: Goal & Task Planner screenshot #1 for iPhone
3by4: Goal & Task Planner screenshot #2 for iPhone
3by4: Goal & Task Planner screenshot #3 for iPhone
3by4: Goal & Task Planner screenshot #4 for iPhone
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About

This app helps you break down large goals into actionable daily, weekly, monthly, and yearly plans. A virtual assistant guides you through habit formation and task management, offering friendly reminders and progress tracking.

✓Goal breakdown into actionable plans
✓Habit tracking with reminders
✓Daily task management
✓Focus timer
✓Home screen widgets
✓AI-powered planning assistance
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What's New in 3by4

2.1.0

October 30, 2026

Small improvements to make planning smoother

6

Subscriptions & In-App Purchases

3by4 Premium Monthly

Every 3by4 feature, billed monthly.

$12.991 Month
Price Updates
October 30, 2026→$12.99
October 25, 2026→$12.99
July 12, 2026→$9.99
How to cancel 3by4 subscription ⁉️

User reviews

Didn’t expect to like it this much

I love how it helps me break down my time into manageable chunks and stay focused on what matters. The daily planner and habit tracking make it easier to stay consistent, and the clean, minimal interface makes the whole experience enjoyable. It feels thoughtfully designed rather than packed with unnecessary features. A great app for anyone who wants to be more intentional with their time and build a better routine!
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New take on task planning

Interesting approach towards breaking down your to-dos into time based actionables, worth trying out for yourself to see if it works for you!

Productive at peak

Great user experience, Cant stop using it

Unique 3by4 concept for task planning!!!

3by4 is the best app I’ve used for goal and task planning. Its simple system makes it easy to turn big goals into daily actions.
The premium subscription is totally worth it, especially with access to the full book that explains the 3by4 concept, which really helped me apply the method more effectively.
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Developer apps

FAQ

What is the 3by4 app?

3by4 is an AI-powered goal and task planner that helps users break down large goals into daily, weekly, monthly, and yearly plans. It also includes habit tracking and daily task management features with a virtual assistant named Timi.

Does 3by4 have ads?

Yes, 3by4 contains advertisements. As a free app with in-app purchases, advertisements are part of the user experience.

What are the subscription options for 3by4?

3by4 offers weekly ($6.99/P7D), monthly ($12.99/P1M), and yearly ($39.99/P1Y) subscription plans. The yearly plan includes a 7-day free trial.

How do I cancel my 3by4 subscription?

Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple Account settings.

Is 3by4 available on Android?

Based on the provided data, 3by4 is currently supported on iPhone. Information regarding Android availability is not specified.

How often is 3by4 updated?

The latest version of 3by4 is 2.1.0, which was last updated on October 30, 2026. This suggests regular updates are provided by the developer.

What is the age rating for 3by4?

3by4 has an age rating of 4+. This indicates it is suitable for children aged 4 and older.

Does 3by4 require an account?

No, 3by4 does not require an account to use. Your tasks are stored on your iPhone, with an option for iCloud backup.